Ortovox Downwool 270 Jacket - Dark Arctic Grey - koko M

The Ortovox Downwool 270 Jacket combines the best of both worlds: the lightweight warmth of down and the moisture-regulating properties of virgin wool. This innovative insulation blend makes it an ideal choice for high-output alpine activities where temperature regulation and breathability are key. The jacket features a durable Pertex Quantum outer fabric with a PFC-free DWR finish, providing reliable protection against light precipitation and wind. With an adjustable, helmet-compatible hood and a regular fit, it offers unrestricted movement for skiing, mountaineering, and everyday wear.

Advantages

Downwool insulation (750 cuin down + SWISSWOOL virgin wool) delivers exceptional warmth-to-weight ratio and natural moisture management. The 270g total insulation weight ensures optimal thermal performance without bulk. RDS-certified down guarantees ethical sourcing, while the PFC-free DWR finish aligns with sustainable manufacturing practices. The jacket is windproof and highly breathable, preventing overheating during intense exertion.

Suitable for

• Ski touring and backcountry skiing
• Mountaineering and alpine climbing
• Cold-weather hiking and trekking
• Everyday urban wear in winter

Key specifications

• Insulation: Downwool (90% Duck Down, 10% Feathers; 88% Virgin Wool, 12% Polylactide)
• Down Fill Power: 750 cuin
• Total Insulation Weight: 270 g
• Outer Fabric: Pertex Quantum (100% Polyamide)
• Lining: 100% Polyamide
• Water Resistance: DWR finish (PFC-free)
• Wind Resistance: Windproof
• Breathability: High
• Pockets: 2 front zip pockets, 1 chest zip pocket
• Hood: Adjustable, insulated, helmet-compatible
• Cuffs: Elasticated
• Hem: Adjustable drawcord
• Zipper: Full-length front zipper with chin guard
• Fit: Regular Fit
• Color: Dark Arctic Grey
• Size: M

Recommendations

For optimal layering, wear the Downwool 270 Jacket over a merino base layer and under a waterproof shell in wet conditions. The jacket's breathability makes it suitable as an outer layer during dry, cold activities. Pair with Ortovox pants and accessories for a complete alpine system.